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Pittsburgh Glass Center



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in Display Attributes

Two-layer Enhanced Pattern Building in Kilnformed Glass

$950 MEMBER PRICE: $950

with Ian Chadwick

Calendar Next session starts May 25, 2026 at 9 am, runs for 1 week

Take your pattern making in glass up a level…. to two layers!!

In this five-day class with Ian Chadwick, you will explore how the arrangement and use of transparent colors can produce intriguing geometric patterns within two layers of glass.

Using Bullseye stringers you’ll learn the principles of accurate stringer arrangement and explore how deliberate arrangement can create striking geometric compositions. From there, the class will investigate the possibilities of cutting and arranging geometric components and the transformative effects of layering transparent linear patterns.

We will cover principles of glass cutting and coldworking and produce a panel and a drop through vase with which we will cover the process of rim removal and coldworking with Silicon Carbide or diamond abrasive lap wheels.

Students must be of an intermediate level as accurate hand cutting of glass is fundamental to this class. Techniques to improve your cutting, and ultimately your confidence, will be covered.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Ian Chadwick at www.ianchadwickglassart.co.uk

Full Course

Experimental Kilnforming with Recycled Glass

$950 MEMBER PRICE: $950

with Morgan Gilbreath

Calendar Next available session starts Jun 15, 2026 at 9 am, runs for 1 week

Learn how to embrace the unique working properties of found, recycled, and manufactured glass. In this experimental five-day class, you’ll be introduced to the creative possibilities of repurposed glass in the kiln and cold shop. Guided by demonstrations and technical lectures, we will complete a fast-paced series of kiln tests and small sculptures utilizing various types of found and collected glass.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Morgan Gilbreath at www.morgangilbreath.com

Deep Relief Dry Plaster Casting

$950 MEMBER PRICE: $950

with Sean Hennessey

Calendar Next available session starts Aug 3, 2026 at 9 am, runs for 1 week

Discover an easy, versatile, and economical way to create bas relief and deep relief kilnformed glass. Using found objects and fabricated forms, you’ll press originals into plaster powder to create backgrounds and foregrounds, then slump sheet glass into your molds. Working with Tekta Clear Bullseye glass and glass paints, you’ll learn glass cutting, moldmaking, and the kiln schedule for this technique. With minimal coldworking, you’ll use a wet tile saw and wet belt sander to finish your pieces.

This remarkable and nearly waste-free casting method offers endless possibilities for fine art, public art, and architectural applications.

This five-day class is suitable for beginners or experienced glass sculptors, and all skill levels.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Sean Hennessey at Sean-hennessey.com





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